mirror of
https://github.com/zhigang1992/GitHawk.git
synced 2026-06-06 06:29:32 +08:00
e697b13dfc
Some notes about this update: - Using apollo-codegen 0.17.0-alpha.13 for Swift 4 support - Upgraded SnapKit, HTMLImage to versions with Swift 4 support - Added 3.2 intermix support for local CocoaPods ([from here](https://github.com/CocoaPods/CocoaPods/issues/6791)) - Using alpha version of Apoolo iOS as well for Swift 4
74 lines
2.4 KiB
Swift
74 lines
2.4 KiB
Swift
import Foundation
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#if os(iOS) || os(macOS) || os(tvOS) || os(watchOS)
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extension NSString {
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///
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/// Returns a copy of the current `String` where every character incompatible with HTML Unicode
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/// encoding (UTF-16 or UTF-8) is replaced by a decimal HTML entity.
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///
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/// ### Examples
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///
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/// | String | Result | Format |
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/// |--------|--------|--------|
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/// | `&` | `&` | Decimal entity (part of the Unicode special characters) |
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/// | `Σ` | `Σ` | Not escaped (Unicode compliant) |
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/// | `🇺🇸` | `🇺🇸` | Not escaped (Unicode compliant) |
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/// | `a` | `a` | Not escaped (alphanumerical) |
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///
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@objc(stringByAddingUnicodeEntities)
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public func addingUnicodeEntities() -> NSString {
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return (self as String).addingUnicodeEntities as NSString
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}
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///
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/// Returns a copy of the current `String` where every character incompatible with HTML ASCII
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/// encoding is replaced by a decimal HTML entity.
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///
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/// ### Examples
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///
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/// | String | Result | Format |
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/// |--------|--------|--------|
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/// | `&` | `&` | Decimal entity |
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/// | `Σ` | `Σ` | Decimal entity |
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/// | `🇺🇸` | `🇺🇸` | Combined decimal entities (extented grapheme cluster) |
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/// | `a` | `a` | Not escaped (alphanumerical) |
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///
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/// ### Performance
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///
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/// If your webpage is unicode encoded (UTF-16 or UTF-8) use `addingUnicodeEntities` instead,
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/// as it is faster and produces a less bloated and more readable HTML.
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///
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@objc(stringByAddingASCIIEntities)
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public func addingASCIIEntities() -> NSString {
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return (self as String).addingASCIIEntities as NSString
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}
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///
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/// Returns a copy of the current `String` where every HTML entity is replaced with the matching
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/// Unicode character.
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///
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/// ### Examples
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///
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/// | String | Result | Format |
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/// |--------|--------|--------|
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/// | `&` | `&` | Keyword entity |
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/// | `Σ` | `Σ` | Decimal entity |
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/// | `č` | `č` | Hexadecimal entity |
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/// | `🇺🇸` | `🇺🇸` | Combined decimal entities (extented grapheme cluster) |
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/// | `a` | `a` | Not an entity |
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/// | `&` | `&` | Not an entity |
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///
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@objc(stringByRemovingHTMLEntities)
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public func removingHTMLEntities() -> NSString {
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return (self as String).removingHTMLEntities as NSString
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}
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}
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#endif
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